Finding compact and well-separated clusters in data sets is a challenging task. Most clustering algorithms try to minimize certain clustering objective functions. These functions …
E Zhu, Y Zhang, P Wen, F Liu - Neurocomputing, 2019 - Elsevier
As a classical data analysis technique, clustering plays the important role in identifying natural structures of target datasets. However, many of the existing clustering methods …
Anti-terrorism research is an important academic topic in current societies. The crucial features of attacked incidents can be obtained effectively by identifying phase division of …
Clustering, an unsupervised pattern classification method, plays an important role in identifying input dataset structures. It partitions input datasets into clusters or groups where …
The importance of unsupervised clustering methods is well established in the statistics and machine learning literature. Many sophisticated unsupervised classification techniques have …
The single-molecule break junction technique provides a high-throughput method to explore the charge transport phenomena through a molecular junction at the ultimate scale of a …
HJ Kim, JW Baek, K Chung - IEEE Access, 2021 - ieeexplore.ieee.org
Video content data have a variety of objects that could be associated with each other. Although content data contains similar objects or themes, their associations can become …
The K-means clustering algorithm is well-known for its easy computational approach. In this algorithm, essential cluster-level information is captured by the K cluster centroids. However …
Y Zhang, C Liu, X Zheng, X Zhao, L Shen… - Innovative Food Science & …, 2023 - Elsevier
To understand the non-uniformity of microwave heating, berry puree selected as representative material with high moisture content, movement simulation and beach …